Sinai Jewish Primary School is a large three form entry voluntary aided modern orthodox Jewish primary school, under the auspices of the United Synagogue and is situated in Kenton in the London Borough of Brent. It is a co-educational primary school for up to 690 children aged 3–11. The school includes a nursery. It is the largest Jewish primary school in Europe. In addition to the name Michael Sobell Sinai School, the school is widely known and colloquially referred to as Sinai School.